Answer:
2 1/4 i believe correct me if im wrong
Step-by-step explanation:
Answer:
Perimeter is 80cm
Step-by-step explanation:
A rectangle's area is calculated by multiplying the length by the width. If we are given the area of the rectangle and the length then we would simply need to solve for the width of the rectangle using the area formula we just mentioned...
A = l * w
336 = 12cm * w ... divide both sides by 12cm
28cm = w
Now we can see that the width of this rectangle is 28cm. To find the perimeter we need to add all four sides together, since we know that a rectangle's opposite sides are the same then we add the length and the width twice to calculate the perimeter (P)
P = 12cm + 12cm + 28cm + 28cm
P = 80cm
Answer:
4th term = -5.
Step-by-step explanation:
a1 = 2
an = 2an-1 - 3
So a2 = 2*2 - 3 = 1
and a3 = 2*1 - 3 = -1
and a4 = 2*-1 - 3 = -5.
The correct answer is C) y + 5 = 2(x + 3)
In order to find this, simply take the point and the slope and plug into the base form of point-slope form.
y - y1 = m(x - x1)
Use the slope for m and the point for (x1, y1)
y + 5 = 2(x + 3)
Answer:
see below
Step-by-step explanation:
|4x−4(x+1)|=4
First simplify in the absolute value
Distribute
|4x−4x-4|=4
|-4|=4
Taking the absolute value
4 =4
This is always true
X is all real numbers
Pick any value for x and it will be a true statement
x=0
|4*0−4(*0+1)|=4
|-4|=4
Let x = 5
|4*5−4(5+1)|=4
|20−24|=4
|−4|=4